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IP Verse

Direct Compression Formulation And Process - EP3366283

The patent EP3366283 was granted to Novartis on Sep 1, 2021. The application was originally filed on Jan 17, 2005 under application number EP18165545A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3366283

NOVARTIS
Application Number
EP18165545A
Filing Date
Jan 17, 2005
Status
Granted And Under Opposition
Jul 30, 2021
Publication Date
Sep 1, 2021
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (6)

Patent oppositions filed by competitors challenge the validity of a granted patent. These oppositions are typically based on claims of prior art, lack of novelty, or non-obviousness. They are a key part of the process for determining a patent's strength and enforceability.

CompanyOpposition DateRepresentativeOpposition Status

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HOFFMANN EITLEJun 1, 2022-WITHDRAWN
HAMM & WITTKOPPMay 30, 2022-WITHDRAWN
WUESTHOFF & WUESTHOFF PATENTANWALTE PARTG MBBMay 30, 2022SONNENHAUSERWITHDRAWN
INSTONE TERRY READ HOWARD GRAHAMAPPLEYARD LEESMay 23, 2022APPLEYARD LEESWITHDRAWN
D YOUNGMay 19, 2022-WITHDRAWN
COOKESep 28, 2021ELKINGTON AND FIFEWITHDRAWN

Patent Citations (92) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

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OPPOSITIONEP1537880
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OPPOSITIONWO0034241
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OTHEREP1715893
SEARCHJP2003327532
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SEARCHWO0034241

Dossier Documents

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